Welch Allyn Connex Service Manual page 45

Service manual
Symptom
Braun display is blank or displays all
icons
Braun displays Alert icon with "1" in
lower right corner
Braun displays Alert icon with "U" in
lower right corner
C/F button is not functional
Pulse timer button is not functional
Braun displays lock icon and is
unresponsive
Braun display is blank after performing
upgrade
*Host device Braun 6000 settings override configuration settings from Welch Allyn Service Tool.
Note
Possible cause
System error
Technique Compensation (PerfecTemp)
technology is not functioning or
disabled
Unadjusted Operating Mode is enabled Open the temperature tab in Advanced
Celsius only enabled
Pulse timer disabled
Security mode enabled and anti-theft
timer has expired
Software upgrade was interrupted
For additional troubleshooting tips for the thermometer, see the
manufacturer's product documentation.
Troubleshooting 41
Suggested action
Wait 20 seconds until the thermometer
turns off automatically, then turn on
again. If error persists, reset the
thermometer by removing the batteries
and putting them back in.
If error still persists, batteries are dead.
Insert new batteries.
If error still persists, contact local
Welch Allyn Service Center or
representative.
Open the temperature tab in Advanced
settings to configure PerfecTemp*.
settings to configure Unadjusted
Operating Mode*.
Open the temperature tab in Advanced
settings to disable Celsius only
selection*.
Open the temperature tab in Advanced
settings to enable pulse timer*.
Return Braun thermometer to dock to
unlock. Security mode is set on
temperature tab in Advanced settings.
Remove and replace the battery while
holding the C/F button or return to the
dock while holding the C/F button.
Retry upgrade.